softonicdownloader_for_mydiary.exe

Application Installer

Softonic International

This is the Download Manager localized to Spanish that bundles the original software from the Softonic.com web site along with additional offers, mostly ad-supported browser extensions and utilities. While the original product is most likely clean, the Softonic Downloader is considered a PUP. The application softonicdownloader_for_mydiary.exe by Softonic International has been detected as a potentially unwanted program by 15 anti-malware scanners. The program is a setup application that uses the Softonic Downloader installer.
Publisher:
Softonic International  (signed and verified)

Product:
Application Installer

Version:
1.41.10.6

MD5:
73a8f1c4e99c29bc4f2841e0bfeebefa

SHA-1:
3c049e7b07f161a19b773a4effb75a6e35985269

SHA-256:
39d3fc1c062368fcca8ff6eb0dbc4d191b0405d5b2632714e6e6c54bb53da972

Scanner detections:
15 / 68

Status:
Potentially unwanted

Explanation:
Softonic Downloader is a download and install manager that provides users to the Softonic web site the ability to download 3rd-party software. During the installation the installer will show sponsored offers such as adware type toolbars and web browser extensions as well as other potentially unwanted applications. This type of software is typically known as an adware co-bundler. The downloader does not modify the original software.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/26/2024 10:38:01 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
APPL/Dldr.Softonic.373096
7.11.198.150

Baidu Antivirus
Hacktool.Win32.Downloader
4.0.3.1521

Dr.Web
Trojan.Siggen6.26583
9.0.1.032

ESET NOD32
Win32/SoftonicDownloader (variant)
9.10939

F-Prot
W32/S-1281df00
v6.4.7.1.166

G Data
Win32.Adware.Softonic
15.2.24

K7 AntiVirus
Unwanted-Program
13.188.14484

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.2553

Malwarebytes
PUP.Optional.Softonic
v2015.02.01.11

McAfee
Artemis!73A8F1C4E99C
5600.6868

NANO AntiVirus
Trojan.Win32.Agent.dlbbee
0.30.0.64448

Qihoo 360 Security
HEUR/QVM18.1.Malware.Gen
1.0.0.1015

Reason Heuristics
Bundler.PPI.Softonic
15.2.1.11

VIPRE Antivirus
Softonic Downloader
36188

Zillya! Antivirus
Downloader.Agent.Win32.231722
2.0.0.2021

File size:
364.3 KB (373,064 bytes)

Product version:
1.41.10.6

Copyright:
Copyright (C) 2014

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softonic Downloader

Language:
Spanish (Spain, International Sort)

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
7/3/2013 8:00:00 AM

Valid to:
10/3/2015 7:59:59 AM

Subject:
CN=Softonic International, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Softonic International, L=Barcelona, S=Barcelona, C=ES

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
67C1FF44C765ABDA26027A6DCA52BA11

File PE Metadata
Compilation timestamp:
12/16/2014 11:07:15 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:i4muAmRStto8gHBafdR3dSW6LyapvkJJIrXjL2opekgz6SpeoSYiVK0ZJGAf:iQAQSte/HOdRGmap8JATyrk5SgoSYD8z

Entry address:
0xFD850

Entry point:
60, BE, 00, E0, 4A, 00, 8D, BE, 00, 30, F5, FF, 57, 89, E5, 8D, 9C, 24, 80, C1, FF, FF, 31, C0, 50, 39, DC, 75, FB, 46, 46, 53, 68, 3E, B9, 0F, 00, 57, 83, C3, 04, 53, 68, 43, F8, 04, 00, 56, 83, C3, 04, 53, 50, C7, 03, 03, 00, 02, 00, 90, 90, 90, 90, 90, 55, 57, 56, 53, 83, EC, 7C, 8B, 94, 24, 90, 00, 00, 00, C7, 44, 24, 74, 00, 00, 00, 00, C6, 44, 24, 73, 00, 8B, AC, 24, 9C, 00, 00, 00, 8D, 42, 04, 89, 44, 24, 78, B8, 01, 00, 00, 00, 0F, B6, 4A, 02, 89, C3, D3, E3, 89, D9, 49, 89, 4C, 24, 6C, 0F, B6, 4A...
 
[+]

Entropy:
7.9614  (probably packed)

Code size:
324 KB (331,776 bytes)

The file softonicdownloader_for_mydiary.exe has been seen being distributed by the following URL.

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